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Did you know?
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
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Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.
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Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.
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Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.